73088001

素因数分解:

$3^4\times 7^1\times {\mathrm{128903}}^1$

素因数の和:128922

約数の個数: 20

約数和(自身を含む): 124779072

約数和(自身を除く): 51691071

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 128903, 386709, 902321, 1160127, 2706963, 3480381, 8120889, 10441143, 24362667, 73088001]

約数ペア:

[(1, 73088001), (3, 24362667), (7, 10441143), (9, 8120889), (21, 3480381), (27, 2706963), (63, 1160127), (81, 902321), (189, 386709), (567, 128903)]